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drm/i915: use #defines for qemu subsystem ids 

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1465821536-21312-1-git-send-email-kraxel@redhat.com
This commit is contained in:
Gerd Hoffmann 2016-06-13 14:38:56 +02:00 committed by Jani Nikula
parent 030daa0f5d
commit 94bb489c89
1 changed files with 4 additions and 2 deletions
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6
drivers/gpu/drm/i915/i915_drv.c
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@ -517,8 +517,10 @@ void intel_detect_pch(struct drm_device *dev)
} else if ((id == INTEL_PCH_P2X_DEVICE_ID_TYPE) ||
(id == INTEL_PCH_P3X_DEVICE_ID_TYPE) ||
((id == INTEL_PCH_QEMU_DEVICE_ID_TYPE) &&
pch->subsystem_vendor == 0x1af4 &&
pch->subsystem_device == 0x1100)) {
pch->subsystem_vendor ==
PCI_SUBVENDOR_ID_REDHAT_QUMRANET &&
pch->subsystem_device ==
PCI_SUBDEVICE_ID_QEMU)) {
dev_priv->pch_type = intel_virt_detect_pch(dev);
} else
continue;